TREA

JOHN A. HATTEN JR.

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  • Bentonville, AR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for controlling accretion of scale
    • Patent number 12,168,624
    • Issue date Dec 17, 2024
    • EARTH SCIENCE LABORATORIES, INC.
    • David Nicholas
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method to coat metals onto surfaces
    • Patent number 11,976,377
    • Issue date May 7, 2024
    • EARTH SCIENCE LABORATORIES, INC.
    • Nam Tran
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD TO COAT METALS ONTO SURFACES
    • Publication number 20230257895
    • Publication date Aug 17, 2023
    • Earth Science Laboratories, Inc.
    • Nam Tran
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    METHOD FOR CONTROLLING ACCRETION OF SCALE
    • Publication number 20230174402
    • Publication date Jun 8, 2023
    • Earth Science Laboratories, Inc.
    • DAVID NICHOLAS
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE